Metadata

Identifier

Cite this

Description

A plain positional crossmatch service that allows file and URL uploads
to be crossmatched to DC-internal tables. In general, you want to use
TAP for this kind of thing when it is available, but in a pinch it
might come in handy. Larger catalogues that can be matched against
include 2MASS, USNO-B, PPMX, CARS, and more.